ULFA, Amelia; BURHANUDDIN, Burhanuddin; PURWONO, Joko. The Intention of Using Biofertilizer Among Shallot Farmers in Nganjuk Regency, East Java Province, Indonesia. Agro Bali : Agricultural Journal, [S. l.], v. 7, n. 1, p. 17–23, 2024. DOI: 10.37637/ab.v7i1.1506. Disponível em: https://www.ejournal.unipas.ac.id/index.php/Agro/article/view/1506. Acesso em: 22 oct. 2026.